/*
   Copyright (c) 2014 Red Hat, Inc. <http://www.redhat.com>
   This file is part of GlusterFS.

   This file is licensed to you under your choice of the GNU Lesser
   General Public License, version 3 or any later version (LGPLv3 or
   later), or the GNU General Public License, version 2 (GPLv2), in all
   cases as published by the Free Software Foundation.
*/

#ifndef _GLUSTERD_CONN_MGMT_H_
#define _GLUSTERD_CONN_MGMT_H_

#include "rpc-clnt.h"

typedef struct glusterd_conn_ glusterd_conn_t;

typedef int (*glusterd_conn_notify_t)(glusterd_conn_t *conn,
                                      rpc_clnt_event_t event);

struct glusterd_conn_ {
    struct rpc_clnt *rpc;
    /* Existing daemons tend to specialize their respective
     * notify implementations, so ... */
    glusterd_conn_notify_t notify;
    int frame_timeout;
    char sockpath[PATH_MAX];
};

int
glusterd_conn_init(glusterd_conn_t *conn, char *sockpath, int frame_timeout,
                   glusterd_conn_notify_t notify);

int
glusterd_conn_term(glusterd_conn_t *conn);

int
glusterd_conn_connect(glusterd_conn_t *conn);

int
glusterd_conn_disconnect(glusterd_conn_t *conn);

int
glusterd_conn_common_notify(struct rpc_clnt *rpc, void *mydata,
                            rpc_clnt_event_t event, void *data);
int
glusterd_muxsvc_conn_common_notify(struct rpc_clnt *rpc, void *mydata,
                                   rpc_clnt_event_t event, void *data);

int32_t
glusterd_conn_build_socket_filepath(char *rundir, uuid_t uuid, char *socketpath,
                                    int len);
#endif
